








🔋 Power your voyage with confidence—switch smart, stay unstoppable!
The Blue Sea Systems m-Series Battery Switch ON/OFF with Knob (Part #6006) is a single circuit switch designed for marine and heavy-duty applications. It features a make-before-break contact design to prevent power loss during battery switching, supports continuous currents up to 300A at 48V, and is IP66 waterproof and ignition protected to meet stringent marine safety standards. Redesigned in 2017 for enhanced durability, it comes with premium warranty and support, making it the go-to choice for professional-grade battery management.


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